thresh P-value %words %seq Nwords Nseq total_words total_seq 8.9595 1.0e-05 56.5% 56.5% 13 13 23 23 7.3263 5.0e-05 82.6% 82.6% 19 19 23 23 6.7088 0.0001 91.3% 91.3% 21 21 23 23 4.9946 0.0005 100.0% 100.0% 23 23 23 23 4.1803 0.001 100.0% 100.0% 23 23 23 23